Public Safety Alerts, Emergency Alerts and Weather Warnings

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Public Safety Alerts

Winter Weather Advisory 04/02/2025 04:45 for Montana areas

Description: * WHAT...Snow expected. Total snow accumulations between 2 and 6 inches, with higher amounts above pass level. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Travel could be very difficult.

Areas: Glacier County MT, Pondera County MT, Lewis and Clark County MT, Teton County MT

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 04:45

Expires: Wednesday, April 2, 2025 - 19:45

Winter Weather Advisory 04/02/2025 04:45 for Montana areas

Description: * WHAT...Snow expected. Total snow accumulations between 1 and 3 inches. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Plan on slippery road conditions.

Areas: Glacier County MT, Pondera County MT, Toole County MT, Lewis and Clark County MT, Teton County MT

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 04:45

Expires: Wednesday, April 2, 2025 - 19:45

Winter Weather Advisory 04/02/2025 02:14 for Montana areas

Areas: Glacier County MT, Pondera County MT, Lewis and Clark County MT, Teton County MT

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 02:14

Expires: Wednesday, April 2, 2025 - 17:15

Winter Weather Advisory 04/02/2025 02:14 for Montana areas

Areas: Glacier County MT, Pondera County MT, Toole County MT, Lewis and Clark County MT, Teton County MT

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 02:14

Expires: Wednesday, April 2, 2025 - 17:15

Winter Weather Advisory 04/02/2025 01:47 for Montana areas

Description: * WHAT...Periods of snow. Additional snow accumulations of 1 to 3 inches with higher totals possible near the mountains. * WHERE...Portions of central and south central Montana. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute... more

Areas: Park County MT, Golden Valley County MT, Wheatland County MT, Stillwater County MT, Sweet Grass County MT

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 01:47

Expires: Wednesday, April 2, 2025 - 17:00

Winter Weather Advisory 04/02/2025 01:47 for Montana, Wyoming areas

Description: * WHAT...Periods of snow. Additional snow accumulations up to 3 inches, greatest near the mountains. * WHERE...In Montana, Southern Big Horn. In Wyoming, Sheridan Foothills. * WHEN...Until 3 PM MDT this afternoon. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute... more

Areas: Big Horn County MT, Sheridan County WY

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 01:47

Expires: Wednesday, April 2, 2025 - 14:00

Winter Weather Advisory 04/02/2025 01:47 for Montana areas

Description: * WHAT...Periods of snow. Additional snow accumulations up to 3 inches. * WHERE...Red Lodge Foothills. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Snow will gradually move south into the foothills this morning. The greatest snow accumulations will occur on grassy... more

Areas: Carbon County MT

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 01:47

Expires: Wednesday, April 2, 2025 - 17:00

Winter Weather Advisory 04/02/2025 01:47 for Montana, Wyoming areas

Description: * WHAT...Periods of snow. Additional snow accumulations between 4 and 8 inches. Winds gusting as high as 35 mph. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Recreation in the high country will be impacted by accumulating snow.

Areas: Big Horn County MT, Carbon County MT, Sheridan County WY

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 01:47

Expires: Wednesday, April 2, 2025 - 17:00

Winter Storm Warning 04/02/2025 01:47 for Montana areas

Description: * WHAT...Periods of heavy snow. Additional snow accumulations between 4 and 8 inches. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Recreation in the high country will be impacted by periods of heavy accumulating snow. Avalanche danger may increase.

Areas: Carbon County MT, Park County MT, Stillwater County MT, Sweet Grass County MT, Wheatland County MT

Severity: Severe

Effective: Wednesday, April 2, 2025 - 01:47

Expires: Wednesday, April 2, 2025 - 17:00

Winter Weather Advisory 04/02/2025 00:24 for Montana areas

Description: * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 70 percent. Snow will develop in Eureka first, then spread southwards during the day Thursday. * WHERE...Highway 56 Bull Lake Road, Highway 37 Eureka to Libby, Highway 2 Kalispell to Happy's Inn, and Highway 93 Eureka to Whitefish... more

Areas: Flathead County MT, Lincoln County MT, Sanders County MT

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 00:24

Expires: Thursday, April 3, 2025 - 14:00

Winter Weather Advisory 04/02/2025 00:24 for Montana areas

Description: * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 60 percent. * WHERE...Flathead Valley, Flathead Lake, Polson, and Mission Valley. * WHEN...From 3 AM to 3 PM MDT Thursday. * IMPACTS...Moderate snow could result in slush buildup on roadways, potentially affecting daytime travel... more

Areas: Flathead County MT, Lake County MT, Sanders County MT

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 00:24

Expires: Thursday, April 3, 2025 - 14:00

Winter Weather Advisory 04/02/2025 00:24 for Montana areas

Description: * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 100 percent, and 3 to 6 inches of snow is 80 percent. * WHERE...Bad Rock Canyon, Polebridge, Essex, Highway 83 Bigfork to Swan Lake, and Marias Pass. * WHEN...From midnight tonight to 3 PM MDT Thursday. * IMPACTS...Roads, and... more

Areas: Flathead County MT, Lake County MT

Severity: Moderate

Effective: Wednesday, April 2, 2025 - 00:24

Expires: Thursday, April 3, 2025 - 14:00

Winter Weather Advisory 04/01/2025 20:20 for Montana areas

Description: * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches. Winds gusting as high as 30 mph. * WHERE...Red Lodge Foothills. * WHEN...Until 6 PM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute. * ADDITIONAL DETAILS...The greatest snow... more

Areas: Carbon County MT

Severity: Moderate

Effective: Tuesday, April 1, 2025 - 20:20

Expires: Wednesday, April 2, 2025 - 17:00

Winter Weather Advisory 04/01/2025 20:20 for Montana areas

Description: * WHAT...Periods of snow. Total snow accumulations between 1 and 4 inches with higher totals possible near the mountains. Winds gusting as high as 30 mph. * WHERE...Portions of central and south central Montana. * WHEN...Until 6 PM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could... more

Areas: Park County MT, Golden Valley County MT, Wheatland County MT, Stillwater County MT, Sweet Grass County MT

Severity: Moderate

Effective: Tuesday, April 1, 2025 - 20:20

Expires: Wednesday, April 2, 2025 - 17:00

Winter Storm Warning 04/01/2025 20:20 for Montana areas

Description: * WHAT...Periods of heavy snow. Additional snow accumulations between 6 and 12 inches. Winds gusting as high as 40 mph. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...Until 6 PM MDT Wednesday. * IMPACTS...Recreation in the high country will be impacted by periods of heavy accumulating snow. Avalanche... more

Areas: Carbon County MT, Park County MT, Stillwater County MT, Sweet Grass County MT, Wheatland County MT

Severity: Severe

Effective: Tuesday, April 1, 2025 - 20:20

Expires: Wednesday, April 2, 2025 - 17:00

Winter Weather Advisory 04/01/2025 20:20 for Montana, Wyoming areas

Description: * WHAT...Snow expected. Total snow accumulations between 1 and 4 inches, greatest near the mountains. Winds gusting as high as 35 mph. * WHERE...In Montana, Southern Big Horn. In Wyoming, Sheridan Foothills. * WHEN...Until 3 PM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact... more

Areas: Big Horn County MT, Sheridan County WY

Severity: Moderate

Effective: Tuesday, April 1, 2025 - 20:20

Expires: Wednesday, April 2, 2025 - 14:00

Winter Weather Advisory 04/01/2025 20:20 for Montana, Wyoming areas

Description: * WHAT...Periods of snow. Total snow accumulations between 6 and 12 inches. Winds gusting as high as 40 mph. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...Until 6 PM MDT Wednesday. * IMPACTS...Recreation in the high country will be impacted by heavy accumulating snow.

Areas: Big Horn County MT, Carbon County MT, Sheridan County WY

Severity: Moderate

Effective: Tuesday, April 1, 2025 - 20:20

Expires: Wednesday, April 2, 2025 - 17:00

Winter Weather Advisory 04/01/2025 13:50 for Montana, Wyoming areas

Areas: Big Horn County MT, Carbon County MT, Sheridan County WY

Severity: Moderate

Effective: Tuesday, April 1, 2025 - 13:50

Expires: Wednesday, April 2, 2025 - 14:00

Winter Weather Advisory 04/01/2025 13:50 for Montana, Wyoming areas

Description: * WHAT...Snow expected. Total snow accumulations between 1 and 4 inches, greatest near the mountains. Winds gusting as high as 35 mph. * WHERE...In Montana, Southern Big Horn. In Wyoming, Sheridan Foothills. * WHEN...From 6 PM this evening to 3 PM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous... more

Areas: Big Horn County MT, Sheridan County WY

Severity: Moderate

Effective: Tuesday, April 1, 2025 - 13:50

Expires: Wednesday, April 2, 2025 - 14:00

Winter Weather Advisory 04/01/2025 13:50 for Montana areas

Description: * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches. Winds gusting as high as 30 mph. * WHERE...Red Lodge Foothills. * WHEN...From 6 PM this evening to 6 PM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute. * ADDITIONAL DETAILS... more

Areas: Carbon County MT

Severity: Moderate

Effective: Tuesday, April 1, 2025 - 13:50

Expires: Wednesday, April 2, 2025 - 14:00

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Active Public Safety Alerts

Public Safety Alerts, Emergency Alerts and Weather Warnings

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Public Safety Alerts

Winter Weather Advisory 04/02/2025 04:45 for Montana areas

Winter Weather Advisory 04/02/2025 04:45 for Montana areas

Winter Weather Advisory 04/02/2025 02:14 for Montana areas

Winter Weather Advisory 04/02/2025 02:14 for Montana areas

Winter Weather Advisory 04/02/2025 01:47 for Montana areas

Winter Weather Advisory 04/02/2025 01:47 for Montana, Wyoming areas

Winter Weather Advisory 04/02/2025 01:47 for Montana areas

Winter Weather Advisory 04/02/2025 01:47 for Montana, Wyoming areas

Winter Storm Warning 04/02/2025 01:47 for Montana areas

Winter Weather Advisory 04/02/2025 00:24 for Montana areas

Winter Weather Advisory 04/02/2025 00:24 for Montana areas

Winter Weather Advisory 04/02/2025 00:24 for Montana areas

Winter Weather Advisory 04/01/2025 20:20 for Montana areas

Winter Weather Advisory 04/01/2025 20:20 for Montana areas

Winter Storm Warning 04/01/2025 20:20 for Montana areas

Winter Weather Advisory 04/01/2025 20:20 for Montana, Wyoming areas

Winter Weather Advisory 04/01/2025 20:20 for Montana, Wyoming areas

Winter Weather Advisory 04/01/2025 13:50 for Montana, Wyoming areas

Winter Weather Advisory 04/01/2025 13:50 for Montana, Wyoming areas

Winter Weather Advisory 04/01/2025 13:50 for Montana areas

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